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    GAS BARRIER LAMINATE, METHOD FOR PRODUCING SAME AND PACKAGE BODY USING SAME
    4.
    发明申请
    GAS BARRIER LAMINATE, METHOD FOR PRODUCING SAME AND PACKAGE BODY USING SAME 有权
    气体阻隔层压板，其制造方法和使用其的包装体

    公开(公告)号：US20090030126A1

    公开(公告)日：2009-01-29

    申请号：US11916371

    申请日：2006-05-29

    申请人： Goki Uehara ,  Manabu Shibata ,  Tatsuya Oshita

    发明人： Goki Uehara ,  Manabu Shibata ,  Tatsuya Oshita

    IPC分类号： C08K5/5415 ,  B05D3/10

    CPC分类号： B32B27/308 ,  B32B27/30 ,  B32B2307/7242 ,  B32B2553/00 ,  C08K3/22 ,  C08K5/057 ,  C08K2201/008 ,  C08L33/02 ,  C08L83/04 ,  C09D133/04 ,  C09D183/04 ,  C09D183/10 ,  Y10T428/1334 ,  Y10T428/1352 ,  Y10T428/31993 ,  C08L83/00 ,  C08L2666/04

    摘要： The present invention provides a gas barrier layered product exhibiting a high oxygen barrier property independent of humidity and having excellent transparency, and a method of manufacturing the same. The gas barrier layered product includes a base material and a layer stacked on the base material. The layer is formed of a composition includes: a hydrolyzed and condensed product of a compound (L) containing a metal atom to which at least one group selected from a halogen atom and an alkoxy group is bonded; a neutralized product of a polymer containing a functional group selected from a carboxyl group and a carboxylic anhydride group; and a compound (D). At least a part of a —COO— group contained in the at least one functional group is neutralized by a metal ion having a valence of two or more. The compound (L) includes at least one compound (A) in which an organic group having at least one characteristic group, selected from a halogen atom, a mercapto group and a hydroxyl group, further bonded to the metal atom. The compound (D) is a compound bonding to both the —COO— group of the neutralized product of the polymer and a group on the surface of the hydrolyzed and condensed product.

    摘要翻译： 本发明提供一种表现出与湿度无关并具有优异透明性的高氧阻隔性的阻气性层压体及其制造方法。 阻气性层叠体包括基材和层叠在基材上的层。 该层由组合物形成，包括：含有至少一个选自卤素原子和烷氧基的基团键合的金属原子的化合物（L）的水解和缩合产物; 含有选自羧基和羧酸酐基团的官能团的聚合物的中和产物; 和化合物（D）。 包含在至少一个官能团中的-COO-基团的至少一部分被二价以上的金属离子中和。 化合物（L）包括至少一种化合物（A），其中具有至少一个选自卤素原子，巯基和羟基的特征基团的有机基团还与金属原子键合。 化合物（D）是与聚合物的中和产物的-COO-基团和水解和缩合产物的表面上的基团结合的化合物。

    Gas barrier layered product, method of manufacturing the same and packaging medium using the same
    5.
    发明授权
    Gas barrier layered product, method of manufacturing the same and packaging medium using the same 有权
    阻气性层压体及其制造方法以及使用其的包装介质

    公开(公告)号：US07799396B2

    公开(公告)日：2010-09-21

    申请号：US11916371

    申请日：2006-05-29

    申请人： Goki Uehara ,  Manabu Shibata ,  Tatsuya Oshita

    发明人： Goki Uehara ,  Manabu Shibata ,  Tatsuya Oshita

    IPC分类号： B32B27/10 ,  B32B27/08 ,  B32B9/04 ,  B32B29/00 ,  B05D3/10 ,  B05D3/02

    CPC分类号： B32B27/308 ,  B32B27/30 ,  B32B2307/7242 ,  B32B2553/00 ,  C08K3/22 ,  C08K5/057 ,  C08K2201/008 ,  C08L33/02 ,  C08L83/04 ,  C09D133/04 ,  C09D183/04 ,  C09D183/10 ,  Y10T428/1334 ,  Y10T428/1352 ,  Y10T428/31993 ,  C08L83/00 ,  C08L2666/04

    摘要： A gas barrier layered product including a base material and a layer stacked on a surface of the base material, wherein the layer is formed of a composition including: a hydrolyzed and condensed product of a compound (L) containing a metal atom to which a group selected from a halogen atom and an alkoxy group is bonded, and a compound (A) in which an organic group selected from a halogen atom, a mercapto group and a hydroxyl group is further bonded to the metal atom; a neutralized product of a polymer containing a functional group selected from a carboxyl group and a carboxylic anhydride group, wherein at least 40 mol % of a —COO— group contained in the functional group has been neutralized with a metal ion having a valence of two or more; and a compound (D) bonded to both the —COO— group and a group on the surface of the hydrolyzed and condensed product of the compound (L). A method for producing the gas barrier layered product.

    摘要翻译： 1.一种阻气性层叠体，其包含基材和层叠在所述基材的表面上的层，其中，所述层由以下组合物形成，所述组合物包含：含有金属原子的化合物（L）的水解缩合产物， 选自卤素原子和烷氧基的化合物（A），其中选自卤素原子，巯基和羟基的有机基团与金属原子进一步键合的化合物（A）; 含有选自羧基和羧酸酐基团的官能团的聚合物的中和产物，其中官能团中所含的至少40mol％的-COO-基团已用二价金属离子中和 或者更多; 和与化合物（L）的水解缩合产物的表面上的-COO-基团和基团结合的化合物（D）。 一种阻气性层叠体的制造方法。

    FORMED PRODUCT
    9.
    发明申请
    FORMED PRODUCT 有权
    成型产品

    公开(公告)号：US20110210034A1

    公开(公告)日：2011-09-01

    申请号：US13127556

    申请日：2009-11-04

    申请人： Manabu Shibata ,  Tatsuya Oshita ,  Wataru Hirose

    发明人： Manabu Shibata ,  Tatsuya Oshita ,  Wataru Hirose

    IPC分类号： B65D85/00

    CPC分类号： B32B27/08 ,  B32B7/12 ,  B32B27/10 ,  B32B27/28 ,  B32B27/286 ,  B32B27/288 ,  B32B27/30 ,  B32B27/302 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B29/00 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/308 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/558 ,  B32B2307/581 ,  B32B2307/7242 ,  B32B2307/732 ,  B32B2439/40 ,  B32B2439/70 ,  B32B2553/00 ,  Y10T428/1334 ,  Y10T428/1341

    摘要： The formed product of the present invention is a formed product selected from the group consisting of a vertical form fill seal pouch, a container cover and a vacuum packaging pouch. The formed product is formed using a gas barrier layered product. The gas barrier layered product includes a base, and at least one layer with gas barrier properties that is stacked on the base. The layer is formed of a composition that includes a hydrolyzed condensate of a compound (L) and a neutralized product of a polymer (X) containing a carboxyl group or a carboxylic acid anhydride group. The compound (L) includes a compound (A) that contains M1 (Al, Ti or Zr) to which a hydrolyzable characteristic group is bonded and a compound (B) that contains Si to which a hydrolyzable characteristic group is bonded. At least part of —COO— group of the polymer (X) is neutralized with a metal ion having a valence of at least two. At least 80 mol % of the compound (B) is a compound expressed by a specific formula. The ratio of [the number of moles of M1 in the compound (A)]/[the number of moles Si in the compound (B)] is in the range of 0.1/99.9 to 35.0/65.0.

    摘要翻译： 本发明的成型产品是选自垂直成型填充密封袋，容器盖和真空包装袋的成形制品。 形成的产品使用阻气性层压体形成。 阻气性层叠体包含基材和至少一层层叠在基材上的阻气性的层。 该层由包含化合物（L）的水解缩合物和含有羧基或羧酸酐基的聚合物（X）的中和产物的组合物形成。 化合物（L）包括含有可水解特征基团键合的M1（Al，Ti或Zr）的化合物（A）和含有可水解特征基团键合的Si的化合物（B）。 聚合物（X）的-COO-基团的至少一部分用至少二价的金属离子中和。 至少80mol％的化合物（B）是由具体的式表示的化合物。 [化合物（A）中的M1的摩尔数] / [化合物（B）中的Si的摩尔数]的比例为0.1 / 99.9〜35.0 / 65.0的范围。

    Layered product, packaging material and formed product using the same, and method for producing the layered product
    10.
    发明授权
    Layered product, packaging material and formed product using the same, and method for producing the layered product 有权
    分层产品，包装材料和使用其的成型产品以及生产层压产品的方法

    公开(公告)号：US08900681B2

    公开(公告)日：2014-12-02

    申请号：US13500482

    申请日：2010-09-28

    申请人： Kentaro Yoshida ,  Wataru Hirose ,  Manabu Shibata ,  Tatsuya Oshita

    发明人： Kentaro Yoshida ,  Wataru Hirose ,  Manabu Shibata ,  Tatsuya Oshita

    IPC分类号： B32B1/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/28 ,  B32B27/34 ,  B32B7/02 ,  B32B7/00 ,  B32B27/00

    CPC分类号： B32B27/28 ,  B32B7/00 ,  B32B7/02 ,  B32B27/00 ,  B32B27/08 ,  B32B27/30 ,  B32B27/308 ,  B32B27/34 ,  Y10T428/1303 ,  Y10T428/1334 ,  Y10T428/1341 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/231

    摘要： The layered product of the present invention has a base, and a gas barrier layer stacked on the base. The gas barrier layer is formed of a composition that includes a hydrolyzed condensate of a compound (L) containing a hydrolyzable characteristic group, and a neutralized product of a polymer (P) containing at least one functional group selected from the group consisting of carboxyl group and carboxylic acid anhydride group. The compound (L) includes a compound (L1) and a compound (L2). The compound (L1) and the compound (L2) each contains a silicon atom to which the hydrolyzable characteristic group is bonded. The compound (L1) contains an organic group having amino group. The compound (L2) does not contain an organic group having amino group. At least part of the —COO— group in the at least one functional group contained in the polymer (P) is neutralized with a divalent or higher valent ion (E) of a metal element that has a higher electronegativity than calcium.

    摘要翻译： 本发明的层叠体具有基材和层叠在基材上的阻气层。 阻气层由包含可水解特征基团的化合物（L）的水解缩合物和含有至少一个选自羧基的官能团的聚合物（P）的中和物形成的组合物形成 和羧酸酐基团。 化合物（L）包括化合物（L1）和化合物（L2）。 化合物（L1）和化合物（L2）各自含有可水解特征基团键合的硅原子。 化合物（L1）含有具有氨基的有机基团。 化合物（L2）不含具有氨基的有机基团。 包含在聚合物（P）中的至少一个官能团中的-COO-基团的至少一部分被具有比钙更高的电负性的金属元素的二价或更高价离子（E）中和。